DE1070052B - Container lock - Google Patents
Container lockInfo
- Publication number
- DE1070052B DE1070052B DE1956B0040406 DEB0040406A DE1070052B DE 1070052 B DE1070052 B DE 1070052B DE 1956B0040406 DE1956B0040406 DE 1956B0040406 DE B0040406 A DEB0040406 A DE B0040406A DE 1070052 B DE1070052 B DE 1070052B
- Authority
- DE
- Germany
- Prior art keywords
- bracing member
- closure
- container mouth
- container
- closure according
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D39/00—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers
- B65D39/12—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers expansible, e.g. inflatable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D39/00—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D39/00—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers
- B65D39/0052—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers made in more than one piece
- B65D39/0076—Plastic closures other than those covered by groups B65D39/0058 - B65D39/007
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D39/00—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers
- B65D39/16—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers with handles or other special means facilitating manual actuation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
- B65D41/32—Caps or cap-like covers with lines of weakness, tearing-strips, tags, or like opening or removal devices, e.g. to facilitate formation of pouring openings
- B65D41/325—Caps or cap-like covers with lines of weakness, tearing-strips, tags, or like opening or removal devices, e.g. to facilitate formation of pouring openings with integral internal sealing means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D47/00—Closures with filling and discharging, or with discharging, devices
- B65D47/04—Closures with discharging devices other than pumps
- B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
- B65D47/10—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having frangible closures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D47/00—Closures with filling and discharging, or with discharging, devices
- B65D47/04—Closures with discharging devices other than pumps
- B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
- B65D47/12—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having removable closures
- B65D47/127—Snap-on caps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D47/00—Closures with filling and discharging, or with discharging, devices
- B65D47/04—Closures with discharging devices other than pumps
- B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
- B65D47/18—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages for discharging drops; Droppers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D53/00—Sealing or packing elements; Sealings formed by liquid or plastics material
- B65D53/02—Collars or rings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D55/00—Accessories for container closures not otherwise provided for
- B65D55/02—Locking devices; Means for discouraging or indicating unauthorised opening or removal of closure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D55/00—Accessories for container closures not otherwise provided for
- B65D55/02—Locking devices; Means for discouraging or indicating unauthorised opening or removal of closure
- B65D55/06—Deformable or tearable wires, strings or strips; Use of seals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2539/00—Details relating to closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers
- B65D2539/001—Details of closures arranged within necks or pouring opening or in discharge apertures, e.g. stoppers
- B65D2539/006—Details of closures arranged within necks or pouring opening or in discharge apertures, e.g. stoppers provided with separate sealing rings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
Description
t nisfet/erteiltt nisfet / granted
iS-^Ur.r^rjageniS- ^ Ur.r ^ rjagen
DEUTSCHESGERMAN
B40406III/64aB40406III / 64a
ANMELDETAG: 2 6. M AI 19 5 6REGISTRATION DAY: 2 6. M AI 19 5 6
BEKANNTMACHUNG
DER ANMELDUNG
UND AUSGABE DER
AUSLEGESCHRIFT: 26. NOVEMBER 1959NOTICE
THE REGISTRATION
AND ISSUE OF THE
EDITORIAL: NOVEMBER 26, 1959
Die Erfindung betrifft einen Behälterverschluß, bei welchem zur Sicherung des Verschlußteiles gegen axiales Verschieben zwischen diesem und der Behältermündung ein elastisches ringförmiges Verspannglied eingesetzt ist. ..'._■■The invention relates to a container closure, in which to secure the closure part against axial displacement between this and the container mouth an elastic annular bracing member is used. ..'._ ■■
Es ist ein mehrteiliger Behälter.versehluß bekanntgeworden, bei welchem der innere Verschlußteil mit Federgliedern versehen ist. Diese Verspannglieder .... sind mit dem Verschlüßte-il verbunden und zeigen eine keilförmige Abstufung, mit welcher sie in eine Nut in der Behältermündung einrasten können. Durch die in der Behältermündung,-'.angeordnete Nut kann das Verspannen vorgenommen werden. Die Behältermündung ,selbst, ist zylindrisch ausgebildet.It is a multi-part container. in which the inner closure part is provided with spring members. These tendons ... are connected to the locking part and show a wedge-shaped graduation with which they can snap into a groove in the container mouth. Through the in the container mouth, - '. arranged groove can Bracing can be made. The container mouth, itself, is cylindrical.
DeV Erfindung liegt die Aufgabe zugrunde, daß der Verschluß aus der Behältermündung nicht wieder ohne Verletzung oder Zerstörung des Verschlußteiles oder der Mündung selbst aus dieser entfernt werden kann. Es ist also nicht die Möglichkeit gegeben, den Verschluß abzunehmen, ohne daß gleichzeitig derselbe oder ein Teil desselben verletzt oder zerstört wird, wodurch die ganze Einrichtung den Originalzustand verliert oder unbrauchbar wird.DeV invention is based on the object that the Do not close the closure out of the container mouth again without damaging or destroying the closure part or the mouth itself can be removed from it. So there is no possibility that To remove the closure without damaging or destroying the same or part of it at the same time, whereby the whole facility loses its original condition or becomes unusable.
Zur Erreichung dieser Aufgabe kennzeichnet sich die Erfindung darin, daß das Verspannglied zwischen die sich nach vorn verengende Behältermündung und den die Behältermündung abdichtenden, gegebenenfalls mit einer oder mehreren Abdichtungsmanschetten versehenen hohlen und sich nach hinten leonisch erweiternden Verschlußteil eingekeilt ist.To achieve this object, the invention is characterized in that the bracing member between the container mouth narrowing towards the front and the container mouth sealing the container mouth, if necessary Hollow provided with one or more sealing cuffs and widening towards the rear Closure part is wedged.
Dabei weist das Verspannglied ein Keilprofil auf. Es ist an seinem unteren Ende zwecks Einführens in die Behältermündung konisch verjüngt.The bracing member has a wedge profile. It is at its lower end for insertion into the container mouth tapers conically.
Das Verspannglied kann in bekannter Weise als geschlossener Ring ausgebildet sein. Es kann aber auch in bekannter Weise als offener oder geteilter Ring ausgebildet sein.The bracing member can be designed in a known manner as a closed ring. But it can also be designed in a known manner as an open or split ring.
Das Verspannglied sitzt in bekannter Weise so tief in der Behältermündung, daß es von außen nicht erfaßbar ist.The bracing member sits so deeply in the container mouth in a known manner that it cannot be grasped from the outside is.
Vorzugsweise ist die Wandstärke des hohl ausgebildeten, zur Entnahme des Behälterinhalts dienenden Verschlußteiles im Bereich des Verspanngliedes stärker gehalten als oberhalb desselben.Preferably, the wall thickness of the hollow one used to remove the container contents Closure part held stronger in the area of the bracing member than above the same.
Der Verschlußteil kann in bekannter Weise als Stopfen oder als Spritz-, Tropf-, Sprüh- oder Gießeinsatz oder als Pipette ausgebildet sein.The closure part can be used in a known manner as a stopper or as an injection, drip, spray or pouring insert or be designed as a pipette.
Die Öffnung des als Hohlkörper ausgebildeten Verschlußteiles kann in bekannter Weise zusätzlich geschlossen und durch Aufstechen, Abschneiden, Aufbohren oder Abreißen freilegbar sein.The opening of the closure part designed as a hollow body can also be closed in a known manner and can be exposed by piercing, cutting, drilling or tearing off.
Die Erfindung ist in zwei Ausbührungsbeispielen in der Zeichnung dargestellt, wobei die Schnitte in der Längsachse der Behältermündung liegen.The invention is shown in two exemplary embodiments in the drawing, the sections in the Longitudinal axis of the container mouth lie.
Behälterverschluß ;Container closure;
Anmelder:Applicant:
Dr.-Ing. Herbert Brüne,
Porz bei Köln, Kölner Str. 9Dr.-Ing. Herbert Brüne,
Porz near Cologne, Kölner Str. 9
Mit .1 ist die sich nach vorn verengende Mündung eines Behälters, einer Flasche od. dgl. bezeichnet, in die der hohle Verschlußteil 2 eingesetzt ist, der sich nach hinten konisch erweitert, dessen Mundstück durch eine Kappe3 abgeschlossen wird. Der Verschluß besitzt eine oder mehrere Abdichtungsmanschetten A, die sich beim Einführen in die Behältermündung 1 umlegen und als Abdichtungs- und Halteglied wirken. Die Behältermündung besitzt zu diesem Zweck eine an sich bekannte, nicht zylindrische Innenwandung 5, die sich an ihrem oberen Rand 6 a verengt und unten eine Einschnürung 6 aufweist, die gleichzeitig die unterste Stellung des eingeführten Verschlusses 2 bestimmt. Das Verspannglied 7 weist ein Keilprofil auf und ist unten konisch verjüngt.With .1 the forwardly narrowing mouth of a container, a bottle od. The closure has one or more sealing collars A, which fold over when inserted into the container mouth 1 and act as a sealing and holding member. For this purpose, the container mouth has a non-cylindrical inner wall 5, known per se, which narrows at its upper edge 6 a and has a constriction 6 at the bottom, which at the same time determines the lowermost position of the inserted closure 2. The bracing member 7 has a wedge profile and is conically tapered at the bottom.
Die Wandstärke des hohlen Verschlußteiles 2 ist vorzugsweise im Bereich des Verspanngliedes 7 stärker als oberhalb desselben.The wall thickness of the hollow closure part 2 is preferably greater in the area of the bracing member 7 than above it.
Der Verschlußteil 2 ist durch eine Platte 8 verschlossen. Hinter dieser befindet sich eine Schwächungslinie 9, die zum Abtrennen der Abschlußplatte 8 dient, sobald der Verschluß erstmalig inThe closure part 2 is closed by a plate 8. Behind this there is a line of weakness 9, which serves to separate the end plate 8 as soon as the closure is first used in
4.0 Benutzung genommen wird.4.0 use is taken.
In der linken Hälfte der Figuren ist gezeigt, wie das Verspannglied 7 und die Manschette 4 geformt sind, bevor sie in die Behältermündung 1 eingeführt werden. In der rechten Hälfte sind der Verschluß und das Verspannglied im eingesetzten Zustand in der Behältermündung 1 gezeigt. Es ist zu erkennen, daß sich das Verspannglied 7 verformt und auf den Verschlußteil 2 einwirkt, gegebenenfalls wird auch dieser etwas an dieser Stelle radial nach innen gedrückt.The left half of the figures shows how the bracing member 7 and the sleeve 4 are shaped before they are introduced into the container mouth 1. In the right half are the clasp and the bracing member is shown in the inserted state in the container mouth 1. It can be seen that the bracing member 7 is deformed and acts on the closure part 2, possibly also this something pressed radially inwards at this point.
Die Manschette 4 ist nach oben umgebogen. Der Verschlußteil 2 und das Verspannglied 7 können gleichzeitig oder nacheinander in die Behältermündung 1 eingedrückt werden. Ein Herausziehen des Verschlußteiles 2 durch die auftretende Keilwirkung ist nichtThe cuff 4 is bent upwards. The closure part 2 and the bracing member 7 can be inserted into the container mouth 1 simultaneously or one after the other be pressed in. A pulling out of the closure part 2 by the occurring wedge effect is not
909 650/172909 650/172
mehr möglich. Die Keilwirkung ist bestimmt durch die konische Erweiterung des Verschlußteiles 2, die Gestalt des Verspanngliedes 7 und die innere Ausgestaltung der Behältermündung 1.more is possible. The wedge effect is determined by the conical widening of the closure part 2, the shape of the bracing member 7 and the inner configuration of the container mouth 1.
Zum Zwecke der Benutzung des Verschlusses wird die Kappe 3 entfernt und die Platte 8 im Bereich der verminderten Wandstärke 9 abgeschnitten oder abgerissen. Damit ist ein Spritzverschluß gegeben. Vor dem Entfernen der Platte 8 ist die Originalfüllung gewährleistet, da beim Herausziehen des Verschlusses 2 dieser entweder verletzt oder zerstört wird. Andererseits kann der Spannring 7 aus der Behältermündung 1 ohne Verletzung oder Zerstörung nicht herausgenommen werden.For the purpose of using the closure, the cap 3 is removed and the plate 8 in the area of reduced wall thickness 9 cut off or torn off. This is a syringe closure. before the removal of the plate 8 guarantees the original filling, since when pulling out the closure 2 this is either injured or destroyed. On the other hand, the clamping ring 7 can be removed from the container mouth 1 cannot be removed without injury or destruction.
Die Ausführung gemäß Fig. 2 unterscheidet sich von der Ausführung nach Fig. 1 nur in der Gestalt des Spannringes 7, der hier weniger hoch ist, so daß er in die Behältermündung ragt und von außen nicht erfaßbar ist.The embodiment according to FIG. 2 differs from the embodiment according to FIG. 1 only in the shape of the clamping ring 7, which is less high here, so that it protrudes into the container mouth and cannot be grasped from the outside.
Das Verspannglied 7 kann in bekannter Weise als offener oder geteilter Ring ausgebildet sein.The bracing member 7 can be designed in a known manner as an open or split ring.
Claims (7)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1956B0040406 DE1070052B (en) | 1956-05-26 | 1956-05-26 | Container lock |
| DEB41859A DE1035001B (en) | 1956-05-26 | 1956-09-22 | Sealing plug made of elastic plastic with tamper-evident security |
| FR1171506D FR1171506A (en) | 1956-05-26 | 1957-01-22 | Multi-part stopper for all types of containers |
| GB2283/57A GB804681A (en) | 1956-05-26 | 1957-01-22 | Closure means for containers |
| BE554545A BE554545A (en) | 1956-05-26 | 1957-01-28 | Multi-part stopper for containers of all kinds |
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1956B0040406 DE1070052B (en) | 1956-05-26 | 1956-05-26 | Container lock |
| DEB41859A DE1035001B (en) | 1956-05-26 | 1956-09-22 | Sealing plug made of elastic plastic with tamper-evident security |
| FR1171506T | 1957-01-22 | ||
| GB2283/57A GB804681A (en) | 1956-05-26 | 1957-01-22 | Closure means for containers |
| BE554545A BE554545A (en) | 1956-05-26 | 1957-01-28 | Multi-part stopper for containers of all kinds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1070052B true DE1070052B (en) | 1959-11-26 |
Family
ID=92894577
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1956B0040406 Pending DE1070052B (en) | 1956-05-26 | 1956-05-26 | Container lock |
| DEB41859A Pending DE1035001B (en) | 1956-05-26 | 1956-09-22 | Sealing plug made of elastic plastic with tamper-evident security |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEB41859A Pending DE1035001B (en) | 1956-05-26 | 1956-09-22 | Sealing plug made of elastic plastic with tamper-evident security |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE554545A (en) |
| DE (2) | DE1070052B (en) |
| FR (1) | FR1171506A (en) |
| GB (1) | GB804681A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1235759B (en) * | 1959-05-12 | 1967-03-02 | Ehrhard Salzmann | Sealing plug with a retaining ring |
| US4485065A (en) * | 1982-03-30 | 1984-11-27 | Yoshida Industry Co., Ltd. | Method for forming bottle closure |
| DE3413155A1 (en) * | 1983-08-03 | 1985-02-21 | Fa. Carl Freudenberg, 6940 Weinheim | Closure or coupling device |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE178738C (en) * | ||||
| DE102515C (en) * | ||||
| GB319624A (en) * | 1929-01-10 | 1929-10-03 | Herbert Buck | Improvements in or relating to closures for bottles and like receptacles |
-
1956
- 1956-05-26 DE DE1956B0040406 patent/DE1070052B/en active Pending
- 1956-09-22 DE DEB41859A patent/DE1035001B/en active Pending
-
1957
- 1957-01-22 GB GB2283/57A patent/GB804681A/en not_active Expired
- 1957-01-22 FR FR1171506D patent/FR1171506A/en not_active Expired
- 1957-01-28 BE BE554545A patent/BE554545A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB804681A (en) | 1958-11-19 |
| FR1171506A (en) | 1959-01-27 |
| DE1035001B (en) | 1958-07-24 |
| BE554545A (en) | 1960-01-29 |
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